Sentence examples for be problematic and are from inspiring English sources

These models are found to be problematic and are modified by including multiple optima that reflect the specific ecological conditions under consideration.

Vella maintains that tech companies have taken a legitimate grievance — the nuisance lawsuit, which he does admit can be problematic — and are purposely confusing the issue to rally public support and to "stop inventors from getting their fair due".

47 Randomized trials of specific dietary factors could be problematic and are subject to serious difficulties and bias due to non-compliance and attrition and can rarely test all hypothesis based research questions.

The diagnosis of invasive mold infection can be problematic and is often delayed due to the presence of nonspecific symptoms.

Two of these continued to be problematic and were revised a second time after the 5th debriefing pair.

Evaluations, for example, of an improvement in hearing, childlessness, false teeth, or innovative therapies for incurable diseases are problematic and are made primarily by decision makers.

The general issue is problematic and is much discussed in the "self-knowledge" literature.

The first meaning, "elm tree", is problematic, and is reached by deriving Elm-la from Almilōn and subsequently to almr ("elm").

Such variation in copy number calling between methods is problematic and is likely to reflect error in the methods used.

However, this may be time-consuming with many covariates, multiple testing is problematic, and is seldom used due to its noninclusion in many software packages.

Conversely, for antimicrobial targets and targets identified from genomic studies (including DNA recombination, sequencing, and bioinformatics studies), screening productivity has been problematic and is expected to remain so if some paradigms are not challenged [ 3].